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Title:
【発明の名称】酸性雨の降雨予測方法及びその装置,酸性雨の降雨防止方法及びその装置,並びに酸性雨の降雨予測防止方法及びその装置
Document Type and Number:
Japanese Patent JP2902096
Kind Code:
B2
Inventors:
KUMAGAI MASAHIKO
Application Number:
JP28758590A
Publication Date:
June 07, 1999
Filing Date:
October 24, 1990
Export Citation:
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Assignee:
SANKI KOGYO KK
International Classes:
G01W1/00; G01W1/10; (IPC1-7): G01W1/00; G01W1/10
Attorney, Agent or Firm:
Furuya